The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 12, 2026
Filed:
Feb. 02, 2024
Qingdao University of Technology, Qingdao, CN;
Qingdao Jimo Qingli Intelligent Manufacturing Industry Research Institute, Qingdao, CN;
Dewei Liu, Qingdao, CN;
Changhe Li, Qingdao, CN;
Aiguo Qin, Qingdao, CN;
Yusuf Suleiman Dambatta, Kaduna, NG;
Xin Cui, Qingdao, CN;
Mingzheng Liu, Qingdao, CN;
Teng Gao, Qingdao, CN;
Zecheng Zhang, Qingdao, CN;
Wenhao Xu, Qingdao, CN;
Hanqi Fan, Qingdao, CN;
Junting Li, Qingdao, CN;
Qingdao University of Technology, Qingdao, CN;
Qingdao Jimo Qingli intelligent manufacturing industry Research Institute, Qingdao, CN;
Abstract
A process equipment system of hydraulic oil circuit blocks and an automated production line thereof, which relates to the field of mechanical processing technology. In view of the problem of low production efficiency in the positioning and processing of hydraulic oil circuit blocks, based on the six-point positioning principle, the workpiece is achieved the six-point positioning by the support components, positioning devices, and clamping devices on the upper layer of the base. The clamping device is capable to move along the chain, so as to adjust and change the clamping position, and can achieve processing five surfaces through one-time clamping of oil circuit blocks, improving positioning accuracy and processing efficiency, meeting the needs of automated production.